45681936 (number)

45681936 is an even 8-digits composite number following 45681935 and preceding 45681937. In scientific notation, it is written as 4.5681936 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 15146880 positive integers (up to 45681936) that are relatively prime to 45681936.

Interesting facts

Basic properties

Name

Name forty-five million six hundred eighty-one thousand nine hundred thirty-six

Notation

Scientific notation 4.5681936 × 10^7
Engineering notation 4.5681936 × 10^6

Prime Factorization of 45681936

Prime Factorization 2 × 2 × 2 × 2 × 3 × 197 × 4831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5710242
Product of the distinct prime numbers

The prime factorization of 45681936 is 2 × 2 × 2 × 2 × 3 × 197 × 4831. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45681936)

Multiplication

n×y
n×2 91363872
n×3 137045808
n×4 182727744
n×5 228409680

Division

n÷y
n÷2 22840968
n÷3 15227312
n÷3 11420484
n÷5 9136387.2

Exponentiation

ny
n2 2086839276708096
n3 9.5330858280866E+22
n4 4.3548981668116E+30
n5 1.989401793428E+38

Nth Root

y√n
2√n 6758.8413208182
3√n 357.47705135753
4√n 82.212172583008
5√n 34.036813907587

Divisors of 45681936

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45681935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45681936 can be divided by 40 positive divisors. The sum of these divisors (counting 45681936) is 1, the average is 0.025.

Base conversion 45681936

Base System Value
2 Binary 10101110010000110100010000
3 Ternary 10011221212211120
4 Quaternary 2232100310100
5 Quinary 43143310221
6 Senary 4311042240
8 Octal 256206420
10 Decimal 45681936
12 Duodecimal 13370380
16 Hexadecimal 2b90d10
20 Vigesimal e5a4gg
36 Base36 r74eo

Cryptographic Hash Functions

md5 ee2bf3e5fbbb58f9424d560cd342b877
sha1 543839c52e5c1d2c31acdbe1b706ba6cbff5b2e8
sha256 06177bf6edd0b960d70126b1c547fc58e36f032c63f9c397229df1073153f37c
sha512 fc2e3c178eed70451bdb0301bd7fb990b380bbbfb6df3b96d3c01052a814c4ec03671f2f18d22a4226f2a4addc7a8d709871f0c88df106426678df9d4173208d
ripemd-160 5bee6e5a337bea592108ad76fa2843e82e90e071

45681936 as geometric shapes

Circle

Radius = n
Diameter 91363872
Circumference 287028069.07872
Area 6.5559989409288E+15

Sphere

Radius = n
Volume 3.9932096538077E+23
Surface area 2.6223995763715E+16
Circumference 287028069.07872

Square

Length = n
Perimeter 182727744
Area 2086839276708096
Diagonal 64604013.44666

Cube

Length = n
Surface area 12521035660248576
Volume 9.5330858280866E+22
Space diagonal 79123434.14011

Equilateral Triangle

Length = n
Perimeter 137045808
Area 9.0362791362218E+14
Altitude 39561717.070055

Triangular Pyramid

Length = n
Surface area 9.0362791362218E+14
Volume 1.1234849391122E+22
Height 21534671.148887